# GalleryComponentSettings.java

    /*
     * Copyright (C) 2000 - 2024 Silverpeas
     *
     * This program is free software: you can redistribute it and/or modify
     * it under the terms of the GNU Affero General Public License as
     * published by the Free Software Foundation, either version 3 of the
     * License, or (at your option) any later version.
     *
     * As a special exception to the terms and conditions of version 3.0 of
     * the GPL, you may redistribute this Program in connection with Free/Libre
     * Open Source Software ("FLOSS") applications as described in Silverpeas's
     * FLOSS exception. You should have received a copy of the text describing
     * the FLOSS exception, and it is also available here:
     * "http://www.silverpeas.org/docs/core/legal/floss_exception.html"
     *
     * This program is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     * GNU Affero General Public License for more details.
     *
     * You should have received a copy of the GNU Affero General Public License
     * along with this program. If not, see <https://www.gnu.org/licenses/>.
     */
    package org.silverpeas.components.gallery;

    import org.silverpeas.core.admin.service.OrganizationController;
    import org.silverpeas.core.admin.service.OrganizationControllerProvider;
    import org.silverpeas.core.io.media.video.ThumbnailPeriod;
    import org.silverpeas.kernel.bundle.LocalizationBundle;
    import org.silverpeas.kernel.bundle.ResourceLocator;
    import org.silverpeas.kernel.bundle.SettingBundle;
    import org.silverpeas.kernel.util.StringUtil;

    /**
     * It gathers all the settings and i18n relative to the Gallery component.
     * @author mmoquillon
     */
    public final class GalleryComponentSettings {

      /**
       * The name of the Gallery component in Silverpeas.
       */
      public static final String COMPONENT_NAME = "gallery";

      /**
       * The relative path of the properties file containing the settings of the Gallery component.
       */
      public static final String SETTINGS_PATH = "org.silverpeas.gallery.settings.gallerySettings";

      /**
       * The relative path of the i18n bundle of the Gallery component.
       */
      public static final String MESSAGES_PATH = "org.silverpeas.gallery.multilang.galleryBundle";

      /**
       * The relative path of the properties file containing the references of the icons dedicated to
       * the Gallery component.
       */
      public static final String ICONS_PATH = "org.silverpeas.gallery.settings.galleryIcons";
      private static final int DEFAULT_NBMEDIAS_PER_PAGE = 15;

      private GalleryComponentSettings() {
      }

      /**
       * Gets all the messages for the Gallery component and translated in the specified language.
       * @param language the language in which are written the messages.
       * @return the resource with the translated messages.
       */
      public static LocalizationBundle getMessagesIn(String language) {
        return ResourceLocator.getLocalizationBundle(MESSAGES_PATH, language);
      }

      /**
       * Gets all the settings of the Gallery component.
       * @return the resource with the different component settings.
       */
      public static SettingBundle getSettings() {
        return ResourceLocator.getSettingBundle(SETTINGS_PATH);
      }

      /**
       * Gets all the icons definitions particular to the Gallery component.
       * @return the resource with icons definition.
       */
      public static LocalizationBundle getIcons() {
        return ResourceLocator.getLocalizationBundle(ICONS_PATH);
      }

      /**
       * Gets the max number of media displayed on homepage.
       * @return the max number of media
       */
      public static int getNbMediaDisplayedPerPage() {
        return DEFAULT_NBMEDIAS_PER_PAGE;
      }

      public static boolean isDragAndDropEnabled(String componentInstanceId) {
        return StringUtil.getBooleanValue(OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "dragAndDrop"));
      }

      public static boolean isPdcEnabled(String componentInstanceId) {
        return StringUtil.getBooleanValue(OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "usePdc"));
      }

      public static boolean isViewMetadataEnabled(String componentInstanceId) {
        return StringUtil.getBooleanValue(OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "viewMetadata"));
      }

      public static boolean isMakeWatermarkEnabled(String componentInstanceId) {
        return StringUtil.getBooleanValue(OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "watermark"));
      }

      private static String getWatermarkIdForOriginalResolution(String componentInstanceId) {
        String watermarkHD = OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "WatermarkHD");
        if (!StringUtil.isInteger(watermarkHD)) {
          watermarkHD = "";
        }
        return watermarkHD;
      }

      private static String getWatermarkIdForThumbnailResolution(String componentInstanceId) {
        String watermarkOther = OrganizationControllerProvider.getOrganisationController()
            .getComponentParameterValue(componentInstanceId, "WatermarkOther");
        if (!StringUtil.isInteger(watermarkOther)) {
          watermarkOther = "";
        }
        return watermarkOther;
      }

      public static Integer getWatermarkSize(String bundlePartOfWatermarkSizeLabel) {
        String tmpValue =
            getSettings().getString("sizeWatermark" + bundlePartOfWatermarkSizeLabel, null);
        return StringUtil.isInteger(tmpValue) ? Integer.valueOf(tmpValue) : null;
      }

      public static int getMaxNumberOfPreviewThumbnail() {
        return ThumbnailPeriod.ALL_VALIDS.size();
      }

      public static Watermark getWatermark(String componentInstanceId) {
        Watermark watermark = new Watermark();
        watermark.setEnabled(isMakeWatermarkEnabled(componentInstanceId));
        watermark.setIPTCPropertyForHD(getWatermarkIdForOriginalResolution(componentInstanceId));
        watermark
            .setIPTCPropertyForThumbnails(getWatermarkIdForThumbnailResolution(componentInstanceId));
        watermark.setTextForHD(OrganizationController.get()
            .getComponentParameterValue(componentInstanceId, "WatermarkTextHD"));
        watermark.setTextForThumbnails(OrganizationController.get()
            .getComponentParameterValue(componentInstanceId, "WatermarkTextOther"));
        watermark.setImageUrlForHD(componentInstanceId, OrganizationController.get()
            .getComponentParameterValue(componentInstanceId, "WatermarkImageUrlHD"));
        watermark.setImageUrlForThumbnails(componentInstanceId, OrganizationController.get()
            .getComponentParameterValue(componentInstanceId, "WatermarkImageUrlOther"));
        return watermark;
      }
    }